(Ampere-hora) de algunas celdas (*) (ALM044S )

Written by: Newton C. Braga
Category: Banco de Informaciones - Almanaque

 

La capacidad de una celda (pila o batería) se mide en términos del producto de la corriente que establece en una carga por el tiempo que puede mantenerla. Para los tipos comunes, de pequeña capacidad, la corriente es del orden de miliampères (mA) y el tiempo se mide en horas, lo que lleva a una especificación en mAh. Por otro lado, es común aún darse la corriente típica, para la cual se obtiene el máximo rendimiento. En la tabla abajo tenemos valores comunes.

Tipo de Celda Capacidad (mAh) Corriente drenada típica (mA)
AAA - Zinc 400 5
AAA - Alkaline 1000 10
AA - Zinc 800 20
AA - Alkaline 2000 50
C - zinc 2500 40
C - alkaline 6000 100
D - zinc 5000 80
D - alkaline 12000 200

(*) Varía según el fabricante

 

pcbway2025

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